-D_GNU_SOURCE can be de-duplicated here, as it is added by
KHDR_INCLUDES.
Signed-off-by: Edward Liaw <edliaw@google.com>
---
tools/testing/selftests/futex/functional/Makefile | 2 +-
tools/testing/selftests/iommu/Makefile | 2 --
tools/testing/selftests/net/tcp_ao/Makefile | 2 +-
tools/testing/selftests/resctrl/Makefile | 2 +-
4 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/tools/testing/selftests/futex/functional/Makefile b/tools/testing/selftests/futex/functional/Makefile
index a392d0917b4e..f79f9bac7918 100644
--- a/tools/testing/selftests/futex/functional/Makefile
+++ b/tools/testing/selftests/futex/functional/Makefile
@@ -1,6 +1,6 @@
# SPDX-License-Identifier: GPL-2.0
INCLUDES := -I../include -I../../ $(KHDR_INCLUDES)
-CFLAGS := $(CFLAGS) -g -O2 -Wall -D_GNU_SOURCE -pthread $(INCLUDES) $(KHDR_INCLUDES)
+CFLAGS := $(CFLAGS) -g -O2 -Wall -pthread $(INCLUDES) $(KHDR_INCLUDES)
LDLIBS := -lpthread -lrt
LOCAL_HDRS := \
diff --git a/tools/testing/selftests/iommu/Makefile b/tools/testing/selftests/iommu/Makefile
index 32c5fdfd0eef..fd6477911f24 100644
--- a/tools/testing/selftests/iommu/Makefile
+++ b/tools/testing/selftests/iommu/Makefile
@@ -2,8 +2,6 @@
CFLAGS += -Wall -O2 -Wno-unused-function
CFLAGS += $(KHDR_INCLUDES)
-CFLAGS += -D_GNU_SOURCE
-
TEST_GEN_PROGS :=
TEST_GEN_PROGS += iommufd
TEST_GEN_PROGS += iommufd_fail_nth
diff --git a/tools/testing/selftests/net/tcp_ao/Makefile b/tools/testing/selftests/net/tcp_ao/Makefile
index 522d991e310e..c608b1ec02e6 100644
--- a/tools/testing/selftests/net/tcp_ao/Makefile
+++ b/tools/testing/selftests/net/tcp_ao/Makefile
@@ -26,7 +26,7 @@ LIB := $(LIBDIR)/libaotst.a
LDLIBS += $(LIB) -pthread
LIBDEPS := lib/aolib.h Makefile
-CFLAGS := -Wall -O2 -g -D_GNU_SOURCE -fno-strict-aliasing
+CFLAGS := -Wall -O2 -g -fno-strict-aliasing
CFLAGS += $(KHDR_INCLUDES)
CFLAGS += -iquote ./lib/ -I ../../../../include/
diff --git a/tools/testing/selftests/resctrl/Makefile b/tools/testing/selftests/resctrl/Makefile
index 2deac2031de9..5073dbc96125 100644
--- a/tools/testing/selftests/resctrl/Makefile
+++ b/tools/testing/selftests/resctrl/Makefile
@@ -1,6 +1,6 @@
# SPDX-License-Identifier: GPL-2.0
-CFLAGS = -g -Wall -O2 -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE
+CFLAGS = -g -Wall -O2 -D_FORTIFY_SOURCE=2
CFLAGS += $(KHDR_INCLUDES)
TEST_GEN_PROGS := resctrl_tests
--
2.45.0.rc1.225.g2a3ae87e7f-goog
On 5/7/24 2:38 PM, Edward Liaw wrote: > -D_GNU_SOURCE can be de-duplicated here, as it is added by > KHDR_INCLUDES. > > Signed-off-by: Edward Liaw <edliaw@google.com> > --- Most of the churn in these Makefiles can be avoided if it is possible to take my recommendation on patch 3/5 [1]. However, as it is, it is correct, so if the above does not happen, please feel free to add: Reviewed-by: John Hubbard <jhubbard@nvidia.com> [1] https://lore.kernel.org/all/ec8ab737-a841-4cd5-8ec1-e0a777744262@nvidia.com/ thanks, -- John Hubbard NVIDIA > tools/testing/selftests/futex/functional/Makefile | 2 +- > tools/testing/selftests/iommu/Makefile | 2 -- > tools/testing/selftests/net/tcp_ao/Makefile | 2 +- > tools/testing/selftests/resctrl/Makefile | 2 +- > 4 files changed, 3 insertions(+), 5 deletions(-) > > diff --git a/tools/testing/selftests/futex/functional/Makefile b/tools/testing/selftests/futex/functional/Makefile > index a392d0917b4e..f79f9bac7918 100644 > --- a/tools/testing/selftests/futex/functional/Makefile > +++ b/tools/testing/selftests/futex/functional/Makefile > @@ -1,6 +1,6 @@ > # SPDX-License-Identifier: GPL-2.0 > INCLUDES := -I../include -I../../ $(KHDR_INCLUDES) > -CFLAGS := $(CFLAGS) -g -O2 -Wall -D_GNU_SOURCE -pthread $(INCLUDES) $(KHDR_INCLUDES) > +CFLAGS := $(CFLAGS) -g -O2 -Wall -pthread $(INCLUDES) $(KHDR_INCLUDES) > LDLIBS := -lpthread -lrt > > LOCAL_HDRS := \ > diff --git a/tools/testing/selftests/iommu/Makefile b/tools/testing/selftests/iommu/Makefile > index 32c5fdfd0eef..fd6477911f24 100644 > --- a/tools/testing/selftests/iommu/Makefile > +++ b/tools/testing/selftests/iommu/Makefile > @@ -2,8 +2,6 @@ > CFLAGS += -Wall -O2 -Wno-unused-function > CFLAGS += $(KHDR_INCLUDES) > > -CFLAGS += -D_GNU_SOURCE > - > TEST_GEN_PROGS := > TEST_GEN_PROGS += iommufd > TEST_GEN_PROGS += iommufd_fail_nth > diff --git a/tools/testing/selftests/net/tcp_ao/Makefile b/tools/testing/selftests/net/tcp_ao/Makefile > index 522d991e310e..c608b1ec02e6 100644 > --- a/tools/testing/selftests/net/tcp_ao/Makefile > +++ b/tools/testing/selftests/net/tcp_ao/Makefile > @@ -26,7 +26,7 @@ LIB := $(LIBDIR)/libaotst.a > LDLIBS += $(LIB) -pthread > LIBDEPS := lib/aolib.h Makefile > > -CFLAGS := -Wall -O2 -g -D_GNU_SOURCE -fno-strict-aliasing > +CFLAGS := -Wall -O2 -g -fno-strict-aliasing > CFLAGS += $(KHDR_INCLUDES) > CFLAGS += -iquote ./lib/ -I ../../../../include/ > > diff --git a/tools/testing/selftests/resctrl/Makefile b/tools/testing/selftests/resctrl/Makefile > index 2deac2031de9..5073dbc96125 100644 > --- a/tools/testing/selftests/resctrl/Makefile > +++ b/tools/testing/selftests/resctrl/Makefile > @@ -1,6 +1,6 @@ > # SPDX-License-Identifier: GPL-2.0 > > -CFLAGS = -g -Wall -O2 -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE > +CFLAGS = -g -Wall -O2 -D_FORTIFY_SOURCE=2 > CFLAGS += $(KHDR_INCLUDES) > > TEST_GEN_PROGS := resctrl_tests
On 5/8/24 2:38 AM, Edward Liaw wrote: > -D_GNU_SOURCE can be de-duplicated here, as it is added by > KHDR_INCLUDES. > > Signed-off-by: Edward Liaw <edliaw@google.com> Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com> > --- > tools/testing/selftests/futex/functional/Makefile | 2 +- > tools/testing/selftests/iommu/Makefile | 2 -- > tools/testing/selftests/net/tcp_ao/Makefile | 2 +- > tools/testing/selftests/resctrl/Makefile | 2 +- > 4 files changed, 3 insertions(+), 5 deletions(-) > > diff --git a/tools/testing/selftests/futex/functional/Makefile b/tools/testing/selftests/futex/functional/Makefile > index a392d0917b4e..f79f9bac7918 100644 > --- a/tools/testing/selftests/futex/functional/Makefile > +++ b/tools/testing/selftests/futex/functional/Makefile > @@ -1,6 +1,6 @@ > # SPDX-License-Identifier: GPL-2.0 > INCLUDES := -I../include -I../../ $(KHDR_INCLUDES) > -CFLAGS := $(CFLAGS) -g -O2 -Wall -D_GNU_SOURCE -pthread $(INCLUDES) $(KHDR_INCLUDES) > +CFLAGS := $(CFLAGS) -g -O2 -Wall -pthread $(INCLUDES) $(KHDR_INCLUDES) > LDLIBS := -lpthread -lrt > > LOCAL_HDRS := \ > diff --git a/tools/testing/selftests/iommu/Makefile b/tools/testing/selftests/iommu/Makefile > index 32c5fdfd0eef..fd6477911f24 100644 > --- a/tools/testing/selftests/iommu/Makefile > +++ b/tools/testing/selftests/iommu/Makefile > @@ -2,8 +2,6 @@ > CFLAGS += -Wall -O2 -Wno-unused-function > CFLAGS += $(KHDR_INCLUDES) > > -CFLAGS += -D_GNU_SOURCE > - > TEST_GEN_PROGS := > TEST_GEN_PROGS += iommufd > TEST_GEN_PROGS += iommufd_fail_nth > diff --git a/tools/testing/selftests/net/tcp_ao/Makefile b/tools/testing/selftests/net/tcp_ao/Makefile > index 522d991e310e..c608b1ec02e6 100644 > --- a/tools/testing/selftests/net/tcp_ao/Makefile > +++ b/tools/testing/selftests/net/tcp_ao/Makefile > @@ -26,7 +26,7 @@ LIB := $(LIBDIR)/libaotst.a > LDLIBS += $(LIB) -pthread > LIBDEPS := lib/aolib.h Makefile > > -CFLAGS := -Wall -O2 -g -D_GNU_SOURCE -fno-strict-aliasing > +CFLAGS := -Wall -O2 -g -fno-strict-aliasing > CFLAGS += $(KHDR_INCLUDES) > CFLAGS += -iquote ./lib/ -I ../../../../include/ > > diff --git a/tools/testing/selftests/resctrl/Makefile b/tools/testing/selftests/resctrl/Makefile > index 2deac2031de9..5073dbc96125 100644 > --- a/tools/testing/selftests/resctrl/Makefile > +++ b/tools/testing/selftests/resctrl/Makefile > @@ -1,6 +1,6 @@ > # SPDX-License-Identifier: GPL-2.0 > > -CFLAGS = -g -Wall -O2 -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE > +CFLAGS = -g -Wall -O2 -D_FORTIFY_SOURCE=2 > CFLAGS += $(KHDR_INCLUDES) > > TEST_GEN_PROGS := resctrl_tests -- BR, Muhammad Usama Anjum
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